Plain. We execute the analyzer with the list of source signatures shipped with FlowDroid [1]}, [2]}(herein Default sources) and sink signatures (herein Default sinks).
Apart from Java method signatures, this list contains signatures of methods specific to Android source packages.
We removed such signatures to avoid unnecessarily searching for them with FlowDroid. Note, that this reduced the list of source signatures from 18,077 to 1,229 and sink signatures from 8,315 to 1,310.
As a result of this filtering, the Android SQL database API (SQLite) was also removed.
To analyze Java projects, we manually added signatures from the Java SQL API to the above list of sources and sinks.
